F. . N. Barsoum, “ Amplitude Control of Single Phase Capacitor Motor”, J. eng. sustain. dev., vol. 14, no. 2, pp. 140–163, Jun. 2010, Accessed: Apr. 20, 2025. [Online]. Available: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1462